Table 2 The time from SRT initiation or CTS to the mid-treatment MRI scan
From: Interfractional target changes in brain metastases during 13-fraction stereotactic radiotherapy
Definition | Median period (days) |
|---|---|
From SRT initiation to the mid-treatment MRI scan | 6 (range 3–11) |
From CTS to the mid-treatment MRI scan | 8 (range 6–17) |
From the MRI scan before CTS to the mid-treatment MRI scan | 14 (range 7–28) |
From the MRI scan before CTS to SRT initiation | 8 (range 3–21) |